diff --git a/CSETWebNg/src/app/dialogs/about-cset/about-cset.component.html b/CSETWebNg/src/app/dialogs/about-cset/about-cset.component.html
index c47277d3b9..a8d15e017a 100644
--- a/CSETWebNg/src/app/dialogs/about-cset/about-cset.component.html
+++ b/CSETWebNg/src/app/dialogs/about-cset/about-cset.component.html
@@ -54,8 +54,8 @@ <h6><a target="_blank" rel="noopener noreferrer" href="https://www.cisa.gov/">Cy
       <h3 class="mt-4">Contact</h3>
       <p class="mb-3 wrap-text">
         To learn more about cyber vulnerabilities, training, standards, and references, visit the
-        <a target="_blank" rel="noopener noreferrer" href="https://us-cert.cisa.gov/resources/ncats">Vulnerability
-          Management US-CERT website</a>
+        <a target="_blank" rel="noopener noreferrer" href="https://www.cisa.gov/cyber-resource-hub">CISA Vulnerability
+          Management website</a>
         or contact
         <a class="wrap-text" href="mailto:vulnerability@cisa.gov" class="mailto">vulnerability@cisa.gov</a>.
       </p>
@@ -82,12 +82,12 @@ <h3 class="mt-4 wrap-text">CISA Cybersecurity Training Program</h3>
       <h5 class="fw-600">Training Website:</h5>
       <p class="wrap-text">
         <a class="wrap-text" target="_blank" rel="noopener noreferrer"
-          href="https://us-cert.cisa.gov/ics/Training-Available-Through-ICS-CERT">
-          https://us-cert.cisa.gov/ics/Training-Available-Through-ICS-CERT</a>
+          href="https://www.cisa.gov/ics-training-available-through-cisa">
+          https://www.cisa.gov/ics-training-available-through-cisa</a>
       </p>
       <h5 class="fw-600">Training Calendar:</h5>
       <a class="wrap-text" target="_blank" rel="noopener noreferrer"
-        href="https://us-cert.cisa.gov/ics/Calendar">https://us-cert.cisa.gov/ics/Calendar</a>
+        href="https://www.cisa.gov/ics-training-calendar">https://www.cisa.gov/ics-training-calendar</a>
     </article>
   </section>
 </mat-dialog-content>
\ No newline at end of file
diff --git a/CSETWebNg/src/app/dialogs/about-tsa/about-tsa.component.html b/CSETWebNg/src/app/dialogs/about-tsa/about-tsa.component.html
index ebdd46316a..67c0c9d176 100644
--- a/CSETWebNg/src/app/dialogs/about-tsa/about-tsa.component.html
+++ b/CSETWebNg/src/app/dialogs/about-tsa/about-tsa.component.html
@@ -92,7 +92,7 @@ <h6><a target="_blank" rel="noopener noreferrer" href="https://www.tsa.gov">Tran
       <h3 class="mt-4">Contact</h3>
       <p class="mb-3 wrap-text">
         To learn more about cyber vulnerabilities, training, standards, and references, visit the
-        <a target="_blank" rel="noopener noreferrer" href="https://us-cert.cisa.gov/resources/ncats">Vulnerability
+        <a target="_blank" rel="noopener noreferrer" href="https://www.cisa.gov/cyber-resource-hub">Vulnerability
           Management US-CERT website</a>
         or contact
         <a class="wrap-text" href="mailto:tsasupport@inl.gov" class="mailto">TSASupport@inl.gov</a>.
@@ -120,12 +120,12 @@ <h3 class="mt-4 wrap-text">TSA Cybersecurity Training Program</h3>
       <h5 class="fw-600">Training Website:</h5>
       <p class="wrap-text">
         <a class="wrap-text" target="_blank" rel="noopener noreferrer"
-          href="https://us-cert.cisa.gov/ics/Training-Available-Through-ICS-CERT">
-          https://us-cert.cisa.gov/ics/Training-Available-Through-ICS-CERT</a>
+          href="https://www.cisa.gov/ics-training-available-through-cisa">
+          https://www.cisa.gov/ics-training-available-through-cisa</a>
       </p>
       <h5 class="fw-600">Training Calendar:</h5>
       <a class="wrap-text" target="_blank" rel="noopener noreferrer"
-        href="https://us-cert.cisa.gov/ics/Calendar">https://us-cert.cisa.gov/ics/Calendar</a>
+        href="https://www.cisa.gov/ics-training-calendar">https://www.cisa.gov/ics-training-calendar</a>
     </article>
   </section>
 </mat-dialog-content>